2 resultados para Masculinity in performance

em Digital Peer Publishing


Relevância:

90.00% 90.00%

Publicador:

Resumo:

Kunststoffseilscheiben sind leichter als Stahl- oder Graugussseilscheiben, woraus sich insbesondere bei Auslegerkranen Vorteile in deren Konstruktion und Handling-Eigenschaften ergeben. Während die Betriebsdauer von Stahlseilen über metallische Seilscheiben gut bestimmbar ist, ist diese Bestimmung bei Verwendung von Kunststoffseilscheiben nur ungenau möglich. In einem AiF-ZIM-Forschungsprojekt wurden strahlenvernetzte sowie naturbelassene Kunststoffseilscheiben auf ihre veränderten Gebrauchseigenschaften untersucht und mit den Ergebnissen beim Lauf über Stahlseilscheiben verglichen.

Relevância:

80.00% 80.00%

Publicador:

Resumo:

Continuous conveyors with a dynamic merge were developed with adaptable control equipment to differentiate these merges from competing Stop-and-Go merges. With a dynamic merge, the partial flows are manipulated by influencing speeds so that transport units need not stop for the merge. This leads to a more uniform flow of materials, which is qualitatively observable and verifiable in long-term measurements. And although this type of merge is visually mesmerizing, does it lead to advantages from the view of material flow technology? Our study with real data indicates that a dynamic merge shows a 24% increase in performance, but only for symmetric or nearly symmetric flows. This performance advantage decreases as the flows become less symmetric, approaching the throughput of traditional Stop-and-Go merges. And with a cost premium for a continuous merge of approximately 10% due to the additional technical components (belt conveyor, adjustable drive engines, software, etc.), this restricts their economical use.